DigiKey Datasheets for Buffer Amplifiers

Buffer amplifiers have unity gain. They are used to match impedances between two devices, or as isolators.
Buffer Amplifiers: Learn more

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Product Name Notes
BUFFER GATE 3STATE 1BUS SC70-5
BUFFER GATE 3STATE 1BUS SOT-23-5
BUFFER INVERTER 3STATE SC70-5
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-PDIP
Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SOIC
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SSOP
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP
Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP
Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP
Buffer, Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SO
Buffer, Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SOIC
Buffer, Inverting 6 Element 1 Bit per Element Push-Pull Output 16-TSSOP
Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-70-5
Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SOT-23-5
Buffer, Non-Inverting 1 Element 10 Bit per Element 3-State Output 24-SOIC
Buffer, Non-Inverting 1 Element 10 Bit per Element 3-State Output 24-SSOP
Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-PDIP
Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-SOIC
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output 8-VSSOP
Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output SM8
Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output SC-70-6
Buffer, Non-Inverting 2 Element 10 Bit per Element 3-State Output 56-SSOP
Buffer, Non-Inverting 2 Element 10 Bit per Element 3-State Output 56-TSSOP
Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-PDIP
Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SOIC
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SSOP
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP
Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output 8-VSSOP
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-PDIP
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SOIC
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-TSSOP
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TVSOP
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 56-BGA Microstar Junior (7x4.5)
Buffer, Non-Inverting 6 Element 1 Bit per Element Output 14-MDIP
Buffer, Non-Inverting 6 Element 1 Bit per Element Output 14-SOIC
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-PDIP
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SO
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SOIC
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-TSSOP
Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-LFBGA (13.5x5.5)
Buffer, ReDriver 1 Channel 8-MSOP
Current Feedback Amplifier 1 Circuit 8-SOIC
Current Feedback Amplifier 1 Circuit SOT-23-5
Current Feedback Amplifier 2 Circuit 8-SOIC
Current Feedback Amplifier 4 Circuit 14-SOIC
Current Sense Amplifier 1 Circuit 8-TSSOP
Current Sense Amplifier 1 Circuit SOT-23-5
General Purpose Amplifier 1 Circuit 8-PDIP
General Purpose Amplifier 1 Circuit 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
General Purpose Amplifier 2 Circuit 8-SOIC
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOIC
IC BUFF 1.65V 20-VQFN
IC BUFF 1.65V 20-VSSOP
IC BUFF 2V/6V 20-PDIP
IC BUFF 4.5V/5.5V 20-PDIP
IC TXRX 1.08V/5.5V 24-VSSOP
IC TXRX 4.5V/5.5V 20-PDIP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Instrumentation Amplifier 1 Circuit Rail-to-Rail
Inverter IC 6 Channel Open Collector 14-MDIP
OP-AMP - LM258P (THROUGH-HOLE)
Programmable Gain Amplifier 2 Circuit Differential 14-SOIC
Programmable Gain, Differential Amplifier 2 Circuit Differential 24-SSOP
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Transceiver, Non-Inverting 1 Element 4 Bit per Element 3-State Output 14-PDIP
Transceiver, Non-Inverting 1 Element 4 Bit per Element 3-State Output 14-SOIC
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-PDIP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SOIC
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SSOP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-SSOP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TVSOP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-SSOP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-TSSOP
Translation Transceiver 2 Element 8 Bit per Element 3-State Output 24-VQFN (5.5x3.5)
Variable Gain Amplifier 1 Circuit Differential 20-SSOP
Voltage Feedback Amplifier 1 Circuit 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 6-TSOT
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail TSOT-5
Voltage Feedback Amplifier 1 Circuit SOT-23-6
Voltage Feedback Amplifier 2 Circuit 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-MSOP
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 4 Circuit 14-SOIC
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
Voltage Level Translator Bidirectional 2 Circuit 8 Channel 420Mbps 24-VQFN (5.5x3.5)
Voltage Level Translator Bidirectional 2 Circuit 8 Channel 48-TSSOP
Voltage Level Translator Bidirectional 2 Circuit 8 Channel 48-TVSOP

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